Packaging container



FIG. 1 is a top plan view of a packaging container showing my new design;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a side elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a top plan view showing a modified form of my new design;

FIG. 6 is an end elevational view thereof;

FIG. 7 is a side elevational view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a top plan view showing another modified form of my new design;

FIG. 10 is an end elevational view thereof;

FIG. 11 is a side elevational view thereof; and

FIG. 12 is a bottom plan view thereof. 

The ornamental design for a packaging container, substantially as shown and described. 